panasonic p55 90S055P55 v1015 need urgently

i have p55 panasonic

i try 2 files but not success

P 55 PENASONIC 4.4.021.P1.141118.7298D_I01
Panasonic_P55_4.4.028.P3.141231.7298D_I01

this 2 firmware i try but giving error in ygdp tool

i want p55 90S055P55 v1015 need urgently

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